From c717eb152c1fae65ad76b1178255cbecad4f895f Mon Sep 17 00:00:00 2001
From: KGT1 <kilian.gamn@gmx.de>
Date: Mon, 18 Jan 2021 07:03:05 +0100
Subject: [PATCH] fix false return

---
 src/util.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/util.js b/src/util.js
index 17211fa..c8e1b6e 100644
--- a/src/util.js
+++ b/src/util.js
@@ -1,6 +1,9 @@
 function checkJellyfinItemIDRegex (strgintomatch) {
 	const regexresult = strgintomatch.match(/([0-9]|[a-f]){32}/);
-	return [regexresult[0]];
+	if(regexresult)
+		return [regexresult[0]];
+	else
+		return undefined;
 }
 
 function ticksToSeconds (ticks) {